What does the Assess phase identify?
In CAM Assist’s workflow, the Assess phase is the initial analysis stage where the software examines your part and setup to identify key details. During the Assess phase, CAM Assist identifies things like the overall part geometry (features such as faces, pockets, holes), the presence of any unmachinable surfaces (areas that might not be reachable with the given setup), and the stock versus part comparison (to see where material needs to be removed). It essentially “assesses” what needs to be done by flagging which faces are to be machined, which might be finished or left, and any potential challenges (like deep cavities or thin walls) that will influence the strategy.
Why does the Assess phase matter in CAM Assist?
This phase matters because it sets the foundation for everything the AI will do next. If something is identified incorrectly or missed during Assess, the subsequent strategy could be off target. For instance, if CAM Assist identifies a certain pocket as needing machining and notes that it’s deep, it will plan for longer tools or multiple step-downs. If it flags surfaces as unmachinable in this orientation, it might indicate to you that another setup or 3+2 angle is necessary. Essentially, the Assess phase is like the AI doing what a human programmer would first do: study the part and decide “what are we dealing with?” It’s important for the user because CAM Assist may present some of its findings (e.g., highlighting surfaces it can’t reach or indicating if the stock doesn’t cover some areas). That gives you immediate feedback about your setup adequacy. The quality of this assessment directly impacts the efficiency and completeness of the toolpaths – a thorough assess phase means CAM Assist is aware of all features and will handle them appropriately.
Where can I find / adjust the Assess phase in CAM Assist?
The Assess phase itself is an automated step that CAM Assist performs when you click “Generate” (or equivalent). It’s not something with a user-facing button labeled “Assess” (though internally that’s what it’s doing first). However, you might observe progress messages or a log that mentions assessment or analysis going on. You can’t “skip” it, but you can guide it by ensuring your input data is complete: define your stock properly, include all relevant geometry (like fixtures or avoidance geometry), and set up any parameters before generation. If CAM Assist identifies issues during Assess (like “part not fully in stock” or “unmachinable face detected”), you can address those and re-run. In terms of output, some versions of CAM Assist might generate a quick summary after Assess – for example, listing X number of faces to machine, Y unmachinable. If you see such info, you can “adjust” by fixing those issues (e.g., add another setup for the unmachinable faces) then run again. In short, you don’t directly tweak the Assess algorithm, but you respond to what it identifies.
What are the other terms the Assess phase could be known by?
- Initial analysis phase
- Part assessment stage
Dfm analysis
Related articles to the Assess phase in CAM Assist
- What does the Analyze phase identify?
- What is an unmachinable surface?
- What is a setup?